Excel – Errors, Formulas & Help

When Excel misbehaves, customers can’t work with reports, invoices, accounts, or data sheets. Our motive is to understand the exact error – from crashes to formula mistakes – and help fix it properly.

We help with “Excel has stopped working”, formula errors like #REF! and #VALUE!, slow spreadsheets, file corruption and more.

Excel not responding Excel has stopped working Formula errors (#REF!, #VALUE!) Slow large file Corrupt workbook
Excel Help

1. How Customers Usually Describe Excel Problems

Customers may not mention formulas or pivot tables. They say things like:

We translate these complaints into technical checks: formulas, links, data connections, add-ins, workbook corruption, or performance issues due to very large data.

2. Common Excel Errors & Our Fix Approach

2.1 Excel Not Responding / Crashing

Customer experience:

  • Excel hangs when they filter, sort, or refresh data.
  • “Excel has stopped working” appears randomly.
  • Program closes without saving changes.

Possible causes:

  • Add-ins causing conflicts.
  • Huge files with many formulas and links.
  • Corrupted Excel installation or update issues.

How we help:

  • Disable/clean up problematic add-ins.
  • Optimize workbook structure, formulas, and links.
  • Repair or reinstall Office safely.

2.2 Formula & Calculation Errors

Customer experience:

  • Getting #REF!, #VALUE!, #DIV/0! or other errors.
  • Totals and calculations look incorrect.
  • Linked cells or sheets show wrong data.

Possible causes:

  • Broken references from deleted rows/columns.
  • Mixed data types (text vs numbers).
  • Manual calculation mode or circular references.

How we help:

  • Audit formulas and references step-by-step.
  • Fix data types and cleaning issues.
  • Set proper calculation options and structures.

2.3 Slow Excel Files & Performance Issues

Customer experience:

  • File takes a long time to open or save.
  • Scrolling or editing becomes very slow.
  • Excel freezes with large data or pivot tables.

Possible causes:

  • Too many volatile formulas or array formulas.
  • Unnecessary formatting and blank cells.
  • External links and data connections.

How we help:

  • Optimize formulas and calculation strategy.
  • Clean up extra formatting and unused ranges.
  • Break down large data into manageable parts.

2.4 Workbook Corruption & File Errors

Customer experience:

  • “Excel cannot open the file because the file format or extension is not valid.”
  • Workbook opens but shows missing data or strange characters.
  • File crashed after power outage or network error.

Possible causes:

  • Storage or network problems.
  • Improper shutdown while saving.
  • Complicated macros and add-ins.

How we help:

  • Use Excel’s built-in repair and recovery options.
  • Try to recover data using copies, versions, or partial exports.
  • Separate healthy sheets from damaged ones where possible.

3. Our Excel Help Motive & Process

Step 1 – Understand the Scenario

We ask what kind of Excel file it is: accounts, inventory, reports, or data import. This helps us understand how critical the sheet is for the customer’s work.

Step 2 – Identify the Exact Problem

We check formulas, data types, file size, links, add-ins, and version history to detect what is really causing the error or slowness.

Step 3 – Fix & Improve

We fix the immediate issue, then share tips to structure workbooks better, so future changes are safer and Excel stays fast and stable.

4. Excel Error – FAQ

Large data, heavy formulas, and extra formatting can slow Excel heavily. We check formula design, remove unnecessary formatting, and help organize data in a more efficient structure.

Some errors need manual logic decisions, but we can trace which references are broken and suggest correct formulas or cell ranges so results become reliable again.

We check the source range, table structure, connections, and refresh settings to fix pivots, charts, and dashboards so they update correctly with new data.

5. Tell Us Your Excel Error

Excel Help Focus

  • ✔ Stable, crash-free Excel.
  • ✔ Accurate formulas and results.
  • ✔ Faster performance for large files.
  • ✔ Safer workbooks with backup and structure tips.